OAuth2HttpClient::getNewAccessToken() - Code Metrics - MarioBlazek/easy-pdf-cloud - Measure and Improve Code Quality continuously with Scrutinizer

OAuth2HttpClient::getNewAccessToken() B
last analyzed 2018-04-17 13:15 UTC

↳ Parent: OAuth2HttpClient

Complexity

Conditions	5
Paths	5

Size

Total Lines	80
Code Lines	45

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	5
eloc	45
nc	5
nop	0
dl	0
loc	80
rs	8.4041
c	0
b	0
f	0

How to fix Long Method

<?php
/*
 * The MIT License
 *
 * Copyright 2016 BCL Technologies.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

namespace Bcl\EasyPdfCloud;

use function mb_strlen;
use function http_build_query;
use function stream_context_create;
use function time;

class OAuth2HttpClient extends HttpClientBase
{
    private $clientId;
    private $clientSecret;
    private $tokenManager;
    private $urlInfo;

    public function __construct($clientId, $clientSecret, IOAuth2TokenManager $tokenManager, UrlInfo $urlInfo)
    {
        $this->clientId = $clientId;
        $this->clientSecret = $clientSecret;
        $this->tokenManager = $tokenManager;
        $this->urlInfo = $urlInfo;
    }

    public function getNewAccessToken()
    {
        $url = $this->getOAuth2TokenEndPoint();

        $data = array(
            'grant_type' => 'client_credentials',
            'client_id' => $this->clientId,
            'client_secret' => $this->clientSecret,
            'scope' => 'epc.api',
        );

        $postData = http_build_query($data);

        $httpHeader = 'Content-Type: application/x-www-form-urlencoded' . static::CRLF;
        $httpHeader .= 'Accept: application/json; charset=utf-8' . static::CRLF;
        $httpHeader .= 'Content-Length: ' . mb_strlen($postData, '8bit') . static::CRLF;

        $options = array(
            'http' => array(
                'ignore_errors' => true,
                'method' => 'POST',
                'header' => $httpHeader,
                'content' => $postData,
            ),
        );

        $context = stream_context_create($options);

        $httpResponse = $this->getHttpResponseFromUrl($url, $context);
        $http_response_header = $httpResponse['header'];
        $contents = $httpResponse['contents'];

        $headers = $this->mapHttpHeaders($http_response_header);

        if ($this->handleResponse($headers)) {
            $jsonResponse = $this->decodeJsonFromResponse($headers, $contents, true);

            if (!isset($jsonResponse['access_token'])) {
                $statusCode = $this->getStatusCodeFromResponse($headers);

                throw new EasyPdfCloudApiException(
filter:
    dependency_paths: ["lib/*"]
                    $statusCode,
                    'Response from server does not contain access token'
                );
            }

            $accessToken = $jsonResponse['access_token'];

            if (!isset($jsonResponse['expires_in'])) {
                $statusCode = $this->getStatusCodeFromResponse($headers);

                throw new EasyPdfCloudApiException(
                    $statusCode,
                    'Response from server does not contain access token expiration'
                );
            }

            $expiresIn = $jsonResponse['expires_in'];

            if ($expiresIn > 120) {
                // we'll try to refresh a bit earlier
                $expiresIn -= 60;
            }

            $expirationTime = time() + $expiresIn;

            $tokenInfo = array(
                'access_token' => $accessToken,
                'expiration_time' => $expirationTime,
            );

            $this->tokenManager->saveTokenInfo($tokenInfo);

            return $accessToken;
        }

        // This should raise an exception
        $this->checkWwwAuthenticateResponseHeader($headers);

        return null;
    }

    public function getAccessToken()
    {
        $tokenInfo = $this->tokenManager->loadTokenInfo();
        if (null === $tokenInfo) {
            return $this->getNewAccessToken();
        }

        if (!isset($tokenInfo['access_token'])) {
            return $this->getNewAccessToken();
        }

        $accessToken = $tokenInfo['access_token'];

        if (!isset($tokenInfo['expiration_time'])) {
            return $this->getNewAccessToken();
        }

        $expirationTime = $tokenInfo['expiration_time'];

        $timeNow = time();
        if ($timeNow >= $expirationTime) {
            return $this->getNewAccessToken();
        }

        return $accessToken;
    }

    private function getOAuth2TokenEndPoint()
    {
        return $this->urlInfo->getOAuth2BaseUrl() . '/token';
    }
}


1			<?php
2			/*
3			* The MIT License
4			*
5			* Copyright 2016 BCL Technologies.
6			*
7			* Permission is hereby granted, free of charge, to any person obtaining a copy
8			* of this software and associated documentation files (the "Software"), to deal
9			* in the Software without restriction, including without limitation the rights
10			* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
11			* copies of the Software, and to permit persons to whom the Software is
12			* furnished to do so, subject to the following conditions:
13			*
14			* The above copyright notice and this permission notice shall be included in
15			* all copies or substantial portions of the Software.
16			*
17			* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
18			* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19			* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
20			* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
21			* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
22			* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
23			* THE SOFTWARE.
24			*/
25
26			namespace Bcl\EasyPdfCloud;
27
28			use function mb_strlen;
29			use function http_build_query;
30			use function stream_context_create;
31			use function time;
32
33			class OAuth2HttpClient extends HttpClientBase
34			{
35			private $clientId;
36			private $clientSecret;
37			private $tokenManager;
38			private $urlInfo;
39
40			public function __construct($clientId, $clientSecret, IOAuth2TokenManager $tokenManager, UrlInfo $urlInfo)
41			{
42			$this->clientId = $clientId;
43			$this->clientSecret = $clientSecret;
44			$this->tokenManager = $tokenManager;
45			$this->urlInfo = $urlInfo;
46			}
47
48			public function getNewAccessToken()
49			{
50			$url = $this->getOAuth2TokenEndPoint();
51
52			$data = array(
53			'grant_type' => 'client_credentials',
54			'client_id' => $this->clientId,
55			'client_secret' => $this->clientSecret,
56			'scope' => 'epc.api',
57			);
58
59			$postData = http_build_query($data);
60
61			$httpHeader = 'Content-Type: application/x-www-form-urlencoded' . static::CRLF;
62			$httpHeader .= 'Accept: application/json; charset=utf-8' . static::CRLF;
63			$httpHeader .= 'Content-Length: ' . mb_strlen($postData, '8bit') . static::CRLF;
64
65			$options = array(
66			'http' => array(
67			'ignore_errors' => true,
68			'method' => 'POST',
69			'header' => $httpHeader,
70			'content' => $postData,
71			),
72			);
73
74			$context = stream_context_create($options);
75
76			$httpResponse = $this->getHttpResponseFromUrl($url, $context);
77			$http_response_header = $httpResponse['header'];
78			$contents = $httpResponse['contents'];
79
80			$headers = $this->mapHttpHeaders($http_response_header);
81
82			if ($this->handleResponse($headers)) {
83			$jsonResponse = $this->decodeJsonFromResponse($headers, $contents, true);
84
85			if (!isset($jsonResponse['access_token'])) {
86			$statusCode = $this->getStatusCodeFromResponse($headers);
87
88			throw new EasyPdfCloudApiException(
			0 ignored issues – show Bug introduced 2018-04-17 13:15 UTC by Report Bug Copy Issue Report The type `Bcl\EasyPdfCloud\EasyPdfCloudApiException` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
89			$statusCode,
90			'Response from server does not contain access token'
91			);
92			}
93
94			$accessToken = $jsonResponse['access_token'];
95
96			if (!isset($jsonResponse['expires_in'])) {
97			$statusCode = $this->getStatusCodeFromResponse($headers);
98
99			throw new EasyPdfCloudApiException(
100			$statusCode,
101			'Response from server does not contain access token expiration'
102			);
103			}
104
105			$expiresIn = $jsonResponse['expires_in'];
106
107			if ($expiresIn > 120) {
108			// we'll try to refresh a bit earlier
109			$expiresIn -= 60;
110			}
111
112			$expirationTime = time() + $expiresIn;
113
114			$tokenInfo = array(
115			'access_token' => $accessToken,
116			'expiration_time' => $expirationTime,
117			);
118
119			$this->tokenManager->saveTokenInfo($tokenInfo);
120
121			return $accessToken;
122			}
123
124			// This should raise an exception
125			$this->checkWwwAuthenticateResponseHeader($headers);
126
127			return null;
128			}
129
130			public function getAccessToken()
131			{
132			$tokenInfo = $this->tokenManager->loadTokenInfo();
133			if (null === $tokenInfo) {
134			return $this->getNewAccessToken();
135			}
136
137			if (!isset($tokenInfo['access_token'])) {
138			return $this->getNewAccessToken();
139			}
140
141			$accessToken = $tokenInfo['access_token'];
142
143			if (!isset($tokenInfo['expiration_time'])) {
144			return $this->getNewAccessToken();
145			}
146
147			$expirationTime = $tokenInfo['expiration_time'];
148
149			$timeNow = time();
150			if ($timeNow >= $expirationTime) {
151			return $this->getNewAccessToken();
152			}
153
154			return $accessToken;
155			}
156
157			private function getOAuth2TokenEndPoint()
158			{
159			return $this->urlInfo->getOAuth2BaseUrl() . '/token';
160			}
161			}
162

MarioBlazek / easy-pdf-cloud

OAuth2HttpClient::getNewAccessToken() B last analyzed 2018-04-17 13:15 UTC

Complexity

Size

Duplication

Importance

How to fix Long Method

Long Method

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Filter issues like

OAuth2HttpClient::getNewAccessToken() B
last analyzed 2018-04-17 13:15 UTC